Jang Seong-beom

as Taemin

as Sung-yeol

as Kang Joon-hee

as Cheol-won

as Park Sung-bum

as Park Jin

as Choi Soo-pyo

as Oh Jang-woo

as Soo-Tak (young)

as Teri

as Young Seok-tae

as Park Kyung-wan

as Shim Ji-gu

as Woo Gwang-ho (young)

as Kim Dong-woo

as Lee Pil Yong [plane crash victim]

as Park Sung-Bum

as Park Hyo-Seob (young)

as Han Dong-Hee

as Park Kyung-wan

as Jo Jae-Hee

as Lee Jong-Soo

as Production crew